package com.sky.mapper;


import com.sky.entity.DishFlavor;

import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * 菜品口味关系表(DishFlavor)表数据库访问层
 */
@Mapper
public interface DishFlavorMapper {
    /**
     * 批量插入口味数据
     * @param dishFlavors
     */
//    @AutoFill(value = OperationType.INSERT)
    void insert(List<DishFlavor> dishFlavors);

    /**
     * 根据菜品id删除口味数据
     * @param id
     */
    @Delete("delete from dish_flavor where dish_id = #{id}")
    void deleteByDishId(Long id);

    /**
     * 根据菜品id批量删除
     * @param dishIds
     */
    void deleteByDishIds(List<Long> dishIds);

    /**
     * 根据菜品id查询口味数据
     * @param dishId
     * @return
     */
    @Select("select * from dish_flavor where dish_id = #{dishId}")
    List<DishFlavor> getByDishId(Long dishId);

}
